Domme is a commune in the Dordogne department in Nouvelle-Aquitaine in southwestern France. It is sometimes called the "Acropolis of the P…Domme is a commune in the Dordogne department in Nouvelle-Aquitaine in southwestern France. It is sometimes called the "Acropolis of the Périgord". Domme is 250 metres above sea level on a rocky outcrop overlooking the Dordogne river. With its trapezoid city plan, Domme is a bastide adapted to the surrounding terrain, and thus falling short of the rectangular city plan characteristic to bastides.